Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 10155

Hash
00000082f671afe549c1cd43c6081b54584d1e341288a045783b3c2ed92e0583
Confirmations
32034
Time
2026-09-29 05:30:34 UTC
Median time
2026-09-29 05:21:50 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
df785a546fe110f285c9dd95d67349d432f31084fc195f39b9222e754d5e2818
Previous block
00000052e1394785578b9b47ffee9c0f47d2f18adeca8afe8a1b478d82b04f3b
Next block
0000007b52f128e591521d7abda2e510661b0e4abd06282c14b92d0dbe569602

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 10155 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
df785a546fe1…2e754d5e2818 coinbase1250